Laser diffraction effect from liquid surface wave

Daobin Luo; Jianke Liu

doi:10.1117/12.867033

20 August 2010 Laser diffraction effect from liquid surface wave

Daobin Luo, Jianke Liu

Proceedings Volume 7820, International Conference on Image Processing and Pattern Recognition in Industrial Engineering; 78202N (2010) https://doi.org/10.1117/12.867033
Event: International Conference on Image Processing and Pattern Recognition in Industrial Engineering, 2010, Xi'an, China

Abstract

Based on the laser technique,a method of detecting liquid surface wave was proposed.In this experiment, the intensity of liquid surface wave was controlled by the electromagnetic exciter and the frequecy of the exciter was controlled by the signal generator;When a He-Ne laser beam was obliquely incident upon the liquid surface wave directly, laser diffraction patterns from liquid surface waves can be collected by charge-coupled device at the same time. The experiment phenomena were visible and accordant to the theory well. The experiment results indicate that the proposed method has the advantages of high sensitivity, high speed and non-destructive.

Citation Download Citation

Daobin Luo and Jianke Liu "Laser diffraction effect from liquid surface wave", Proc. SPIE 7820, International Conference on Image Processing and Pattern Recognition in Industrial Engineering, 78202N (20 August 2010); https://doi.org/10.1117/12.867033

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available